Removal Procedure
Required Tools     | |||
---|---|---|---|
Tool     | Part Number     | Part Description     | Qty     |
ZZ     | 9U-7071     | Tapered Cap/Plug     | 3     |
9U-7073 | Tapered Cap/Plug     | 2     | |
9U-7085 | Tapered Cap/Plug     | 1     | |
9U-7088 | Tapered Cap/Plug     | 2     | |
9U-7091 | Tapered Cap/Plug     | 2     | |
6V-7494 | Tapered Cap/Plug     | 1     |
Start By:
- Remove the muffler. Refer to Disassembly and Assembly, "Muffler - Remove and Install".
Note: SERVICE DATA: TOOLING (ZZ) WILL NOT BE IDENTIFIED IN PHOTOGRAPHS IN THE REMOVAL OR THE INSTALLATION. THIS TOOLING IS SHOWN IN ORDER TO ASSIST THE EXPERIENCED SERVICEMAN.
Personal injury can result from hot oil or hot components. At operating temperature, oil is hot and under pressure. Hot oil can cause burns. Remove the fill cap only when the engine is stopped, and the fill cap is cool enough to touch with your bare hand. Do not allow hot oil or components to contact skin. |
NOTICE |
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Care must be taken to ensure that fluids are contained during performance of inspection, maintenance, testing, adjusting and repair of the product. Be prepared to collect the fluid with suitable containers before opening any compartment or disassembling any component containing fluids. Refer to Special Publication, NENG2500, "Caterpillar Tools and Shop Products Guide" for tools and supplies suitable to collect and contain fluids on Caterpillar products. Dispose of all fluids according to local regulations and mandates. |
Note: Put identification marks on all lines, on all hoses, on all wires and on all tubes for installation purposes. Plug all lines, all hoses and all tubes. This helps to prevent fluid loss and this helps to keep contaminants from entering the system.
- Disconnect hose assembly (1) .
Illustration 1 | g01052929 |
- Disconnect tube assembly (2) .
- Remove bolts (3) .
Illustration 2 | g01052930 |
- Remove tube assembly (2) .
- Disconnect tube assembly (4) .
Illustration 3 | g01052931 |
- Remove nuts (5) .
- Remove exhaust pipe (6) .
- Remove nuts (7) .
- Remove turbocharger (8) .